| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $50.97 | 10.387% | $56.2643 | $56.26 | $56.25 | $56.30 |
| Purchase #2 | $67.51 | 10.260% | $74.4365 | $74.44 | $74.45 | $74.40 |
| Purchase #3 | $108.97 | 7.105% | $116.7123 | $116.71 | $116.70 | $116.70 |
| Purchase #4 | $196.87 | 6.416% | $209.5012 | $209.50 | $209.50 | $209.50 |
| Purchase #5 | $248.82 | 12.290% | $279.4 | $279.40 | $279.40 | $279.40 |
| Purchase #6 | $31.94 | 10.703% | $35.3585 | $35.36 | $35.35 | $35.40 |
| Purchase #7 | $32.66 | 4.559% | $34.149 | $34.15 | $34.15 | $34.10 |
| 7 purchase totals = | $737.74 | $805.8218 | $805.82 | $805.80 | $805.80 | |